US4178656A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Glide for drapery traverse rod
Assignee: Newell Companies Inc
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Filing: 1978-12-11
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Granted: 1979-12-18
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Expires: 1998-12-11
Abstract
Abstract A drapery hook support glide is designed to be mountable on a traverse rod at any location along the length of the rod. It is provided with a rod engaging head portion having a longitudinal dimension greater than the width of the track slot in the rod to assure retentive engagement with the rod when the glide is in a vertical position and a transverse dimension that is less than the width of the track slot to permit easy mounting of the glide in a horizontal position. Additionally, the neck portion of the glide is provided with side flanges for engaging the track upon sidewise rotation of the glide out of its vertical position thereby preventing inadvertent movement into its horizontal position with the glide pendant aligned with the track slot.
Inventors
- 👤 Walter J. MacFarlane
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:45
CPC Classifications
A; A47; A47H; A47H15/00; A47H15/04; Y; Y10; Y10T; Y10T24/00; Y10T24/45; Y10T24/45225; Y10T24/45984; Y10T24/45995
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
196 words
A drapery hook support glide for mounting on the slotted track of a drapery rod comprising an upper glide body portion vertically positionable on the exterior of the rod, a head portion positionable within the interior of the rod, a neck portion integrally connecting said body and head portions and positionable within the track slot, and a lower pendant portion for supportably mounting a drapery hook, said pendant portion integrally depending from said upper body portion, said head portion being elongated and having a longitudinal dimension greater than the width of said track slot to provide retentive engagement with the interior of said rod when said body portion is vertically positioned and a transverse dimension less than the width of said slot to permit passage of said head portion therethrough when said body portion is horizontally positioned, said neck portion having interference means thereon for engaging said track upon movement of said body portion out of said vertical position to resist inadvertent movement into said horizontal position and prevent accidental release of said head portion from said rod, said interference means permitting rapid mounting of the glide on the track intermediate the ends of the rod.
Claim 2
Dependent Claim
196 words
A drapery hook support glide for mounting on the slotted track of a drapery rod comprising an upper glide body portion vertically positionable on the exterior of the rod, a head portion positionable within the interior of the rod, a neck portion integrally connecting said body and head portions and positionable within the track slot, and a lower pendant portion for supportably mounting a drapery hook, said pendant portion integrally depending from said upper body portion, said head portion being elongated and having a longitudinal dimension greater than the width of said track slot to provide retentive engagement with the interior of said rod when said body portion is vertically positioned and a transverse dimension less than the width of said slot to permit passage of said head portion therethrough when said body portion is horizontally positioned, said neck portion having interference means thereon for engaging said track upon movement of said body portion out of said vertical position to resist inadvertent movement into said horizontal position and prevent accidental release of said head portion from said rod, said interference means permitting rapid mounting of the glide on the track intermediate the ends of the rod.
Claim 3
Dependent Claim
46 words
The glide of claim 1 wherein said interference means include neck members having an operative dimension greater than the width of said track slot and being located on said neck out of engagement with said track when said body portion is vertically positioned on the track.
Claim 4
Dependent Claim
36 words
The glide of claim 2 wherein said neck members provide an operative dimension only slightly greater than the width of said track slot to permit forced rotation of the glide between its vertical and horizontal positions.
Claim 5
Dependent Claim
38 words
The glide of claim 1 wherein said interference means include flanges extending transversely of the neck portion, said flanges being located so as to be inoperative when the glide is either vertically or horizontally positioned on the track.
Claim 6
Dependent Claim
61 words
The glide of claim 1 wherein the neck portion permits sidewise rotation within the track slot about an axis of rotation passing through said neck portion and the interference means includes spaced flanges extending transversely of the neck portion above and below said axis of rotation to provide a collective operative flange diameter greater than the width of the track slot.
Claim 7
Dependent Claim
38 words
The glide of claim 1 wherein said head portion has top and bottom end segments extending beyond the top and bottom edges of the track slot when the glide is mounted on the rod in a vertical position.
Claim 8
Dependent Claim
17 words
The glide of claim 1 wherein said neck and head portions have substantially the same transverse dimension.
Claim 9
Dependent Claim
22 words
The glide of claim 1 wherein the head portion includes top and bottom segments positioned in spaced relationship relative to each other.
Claim 10
Dependent Claim
45 words
The glide of claim 8 wherein the neck portion includes top and bottom segments connected respectively to said top and bottom head segments, said interference means including interference members on each neck segment spaced to provide cooperative track engagement upon sidewise rotation by the glide.
Claim 11
Dependent Claim
18 words
The glide of claim 9 wherein said interference members are flanges integrally projecting transversely from each neck segment.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-12-17 | 1983-06-18 | 1983-12-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-12-17 | 1987-06-18 | 1987-12-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-12-17 | 1991-06-18 | 1991-12-18 | $7700.00 | Window Closed / Lapsed |